, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    Next 5 Days
    • Current Weather

      74° F
      Clear
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 90%
      • Yesterday Temp: 79°
      • RealFeel: 79°
    • Early AM

      Jul 21

      73° Lo
      Partly cloudy
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Today

      Jul 21

      94° Hi
      Partly sunny, hot and humid
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Jul 22

      91° Hi
      A t-storm in the afternoon
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 2AM

      Jul 21

      74°
      Intermittent clouds
      Precip 9%
    • 3AM

      74°
      Partly cloudy
      Precip 9%
    • 4AM

      73°
      Mostly clear
      Precip 9%
    • 5AM

      73°
      Mostly clear
      Precip 9%
    • 6AM

      73°
      Sunny
      Precip 9%
    • 7AM

      75°
      Sunny
      Precip 6%

    Princeton Pollen Levels Jul 21

    • Extreme
    • Very High
    • High
    • Moderate
    • Low
    • Tree Pollen

      Low

    • Ragweed Pollen

      Low

    • Mold

      High

    • Grass Pollen

      Low

    Thunderstorms could turn locally severe as they track across the Northeastern states through the weekend.
    Storms to raise flood risk in northeastern US

    Allergies Live Feed

    Fri. Pollen

    Fri. Dust & Dander

    Fri. Wind Maps